4results about How to "Convenient location determination" patented technology

The utility model relates to the technical field of grab bucket equipment, in particular to a steel wire rope guide wheel for a traveling crane of a filter pressing grab bucket, which is arranged in a grab bucket body and comprises a positioning frame, a positioning component, an anti-abrasion component and a positioning frame arranged on the inner side of the grab bucket body, the positioning assembly is arranged on the inner side of the positioning frame, the positioning assembly comprises a winding piece, the winding piece is arranged on the inner side of the positioning frame, a connecting piece is arranged on the inner side of the positioning frame, and a fixing piece is arranged on one side of the connecting piece; the anti-abrasion assembly is arranged on the inner side of the positioning frame; the problems that when part of existing filter pressing grab bucket crane steel wire ropes run, the steel wire ropes frequently deflect, the steel wire ropes and grab bucket steel structures are prone to contact friction, the steel wire ropes are abraded, the service life is affected, the steel wire ropes are frequently maintained and replaced, and the maintenance cost is increased are solved.

This invention belongs to the technical field of quartz products, and particularly relates to a quartz ring-type product cleaning basket and its working method. A quartz ring-type product cleaning basket includes a basket body, a bottom hook, side hooks, and a position adjustment structure. The basket body is open at the top; the bottom hook is fixedly installed at the bottom of the basket body, and has multiple first positioning grooves along its length; at least two side hooks are provided, symmetrically arranged above both sides of the bottom hook, and have multiple second positioning grooves; the position adjustment structure is used to adjust the distance between the two side hooks and the distance between the side hooks and the bottom hook. This invention, by adjusting the distance between the two side hooks and the distance between the side hooks and the bottom hook through the position adjustment structure, adapts to quartz ring products of different sizes, thereby improving the versatility of this cleaning basket.

The utility model relates to the technical field of electrolytic bath provides a kind of electrolytic bath cathode assembly flow guide structure, including electrolytic bath body and cathode plate, the inside one side of electrolytic bath body is provided with cathode plate, the bottom one side of electrolytic bath body is fixed with liquid inlet pipe.The utility model is provided with dismounting structure, moves movable block, and movable block moves inside the movable groove, and movable block drives the clamping plate to move, when the clamping plate moves to the outside of clamping groove, moves top plate, and makes cathode plate move to the inside of electrolytic bath body, when loose movable block, under the elastic force of reset spring, makes reset plate push clamping plate to move to the inside of clamping groove, and then makes fixed frame and fixed seat mutually fixed, to make cathode plate and electrolytic bath body mutually fixed, realize the function that the device is convenient to dismount, to improve the applicability of the electrolytic bath cathode assembly flow guide structure when using.

The utility model relates to the field of clamping devices, in particular to an insulating arm bonding positioning tool. The insulation arm bonding positioning tool comprises a base, a first positioning structure, an insulation section positioning structure and a second positioning structure are fixedly arranged on the base, and the first positioning structure comprises a first support used for positioning a first pin shaft hole of a first supporting section. The second positioning structure comprises a second support used for positioning a second pin shaft hole in the second supporting section. As the first positioning structure, the insulating section positioning structure and the second positioning structure are all fixed on the base, the positions of the three positioning structures can be determined conveniently; through the arrangement of the first bracket and the second bracket, the two ends of the insulating arm can be conveniently determined; therefore, the problem that in the prior art, in the bonding process of the insulating section, the first supporting section and the second supporting section, due to the fact that effective limiting does not exist, the overall size is too large or too small after bonding is completed, and the insulating arm does not meet the standard is solved.